What are cookies?
A cookie is a small text file that is downloaded onto your computer when you visit certain websites and allows a website to recognise a user's computer. Cookies are used to help users navigate websites more efficiently and to perform certain functions, as well as to provide information to the owners of the website.
We use these cookies to improve your experience on our site and recommend content that may be of interest to you.
It is possible to switch off cookies by setting your browser preferences. Turning cookies off may result in a loss of functionality when using our website.
Your web browser may allow you to restrict or delete cookies set by this website. The Help function within your browser should tell you how. Alternatively, you can visit www.allaboutcookies.org which provides general information about cookies and how you can manage cookies on your computer.
To opt out of being tracked by Google Analytics across all websites visit http://tools.google.com/dlpage/gaoptout